Hi ashish007,
You need another Button control and set its display none. Then assign change event to fileupload control. On selection of file trigger the serverside click event to save the record.
Also there might be a missing of story folder that is the reason you must be getting error.
Before you need to check if folder exist or not. If not exists the create folder.
Refer below updated code.
HTML
<table class="style7">
<tr>
<td></td>
</tr>
<tr>
<td>
<asp:Label ID="Label1" runat="server" Text="Label" Visible="false"></asp:Label>
</td>
</tr>
<tr>
<td>
<table class="style14">
FileUpload1
<tr>
<td valign="bottom" style="padding-top: 10px;">
<asp:FileUpload ID="FileUpload1" runat="server" Style="display: none;" />
<asp:Button ID="Button1" Text="Upload" runat="server" CssClass="btnpost" Height="300PX" />
<asp:Button ID="btnSave" Text="Save" runat="server" Style="display: none;" OnClick="Upload" />
</td>
<td></td>
</tr>
</table>
<font size="2">Share your good thoughts to your world.</font>
</td>
</tr>
<tr>
<td style="border-top-style: solid; border-top-width: thin; border-top-color: #808080">
</td>
</tr>
<tr>
<td>
<div id="postt">
<asp:DataList ID="Datalistpost" runat="server" Width="560px" BorderWidth="1px"
RepeatLayout="Table">
<ItemStyle CssClass="grid1" />
<ItemTemplate>
<table style="width: 546px">
<tr>
<td style="width: 50px"></td>
<td class="style11">
<br />
<asp:Image ID="im11" runat="server" ImageUrl='<%#Eval("file_name") %>' Width="120px"
Height="120px" /><br />
</td>
</tr>
<tr>
<td class="style11">
</td>
<td style="text-align: left;"></td>
</tr>
<tr>
<td class="style11">
</td>
<td style="text-align: left"></td>
</tr>
<tr>
<td colspan="2"></td>
</tr>
</table>
</ItemTemplate>
</asp:DataList>
</div>
<asp:Label ID="lblerr" runat="server" CssClass="errmsg"></asp:Label>
</td>
</tr>
<tr>
<td></td>
</tr>
</table>
<script type="text/javascript" src="https://ajax.googleapis.com/ajax/libs/jquery/1.8.3/jquery.min.js"></script>
<script type="text/javascript">
$(function () {
$("[id*=Button1]").click(function () {
$(this).closest('tr').find("[id*=FileUpload1]").click();
return false;
});
$("[id*=FileUpload1]").on('change', function () {
$("[id*=btnSave]")[0].click();
});
});
</script>
Code
C#
protected void Upload(object sender, EventArgs e)
{
Insert_photo();
}
private void Insert_photo()
{
string link = "";
try
{
if (FileUpload1.HasFile)
{
Label1.Visible = false;
if (!Directory.Exists(Server.MapPath("~/Story/")))
{
Directory.CreateDirectory(Server.MapPath("~/Story/"));
}
string extension = Path.GetExtension(FileUpload1.PostedFile.FileName);
string FileName = Path.GetFileName(FileUpload1.PostedFile.FileName);
link = "~/Story/" + FileName;
if (extension.ToUpper().EndsWith(".JPG") || extension.ToUpper().EndsWith(".GIF") || extension.ToUpper().EndsWith(".BMP") || extension.ToUpper().EndsWith(".PNG") || extension.ToUpper().EndsWith(".JPEG"))
{
Int32 lengh = FileUpload1.PostedFile.ContentLength;
decimal size = Math.Round(((decimal)FileUpload1.PostedFile.ContentLength / (decimal)1024 / (decimal)1024), 2);
if (size >= 5)
{
Label1.Visible = true;
Label1.Text = "Invalid File size" + "." + "Max File Size 5MB";
}
else
{
FileUpload1.PostedFile.SaveAs(Server.MapPath("~/Story/") + FileName);
IP.insertstory(FileName, Int32.Parse(Session["uid"].ToString()), System.DateTime.Now.ToString(), link, "");
show_story();
}
}
else if (extension.ToUpper().EndsWith(".WEBM") || extension.ToUpper().EndsWith(".MPG") || extension.ToUpper().EndsWith(".MP2") || extension.ToUpper().EndsWith(".MPEG") || extension.ToUpper().EndsWith(".MPE") || extension.ToUpper().EndsWith(".MPV") || extension.ToUpper().EndsWith(".OGG") || extension.ToUpper().EndsWith(".MP4") || extension.ToUpper().EndsWith(".M4V") || extension.ToUpper().EndsWith(".AVI") || extension.ToUpper().EndsWith(".WMV") || extension.ToUpper().EndsWith(".MOV") || extension.ToUpper().EndsWith(".QT") || extension.ToUpper().EndsWith(".FLV") || extension.ToUpper().EndsWith(".SWF"))
{
FileUpload1.PostedFile.SaveAs(Server.MapPath("~/Story/") + FileName);
IP.insertstory(FileName, Int32.Parse(Session["uid"].ToString()), System.DateTime.Now.ToString(), link, "");
show_story();
}
else
{
Label1.Visible = true;
Label1.Text = "Invalid File Extension";
}
}
else
{
Label1.Visible = true;
Label1.Text = "Pls Select File";
}
}
catch (Exception ex)
{
Label1.Visible = true;
Label1.Text = ex.Message;
}
}
VB.Net
Protected Sub Upload(ByVal sender As Object, ByVal e As EventArgs)
Insert_photo()
End Sub
Private Sub Insert_photo()
Dim link As String = ""
Try
If FileUpload1.HasFile Then
Label1.Visible = False
If Not Directory.Exists(Server.MapPath("~/Story/")) Then
Directory.CreateDirectory(Server.MapPath("~/Story/"))
End If
Dim extension As String = Path.GetExtension(FileUpload1.PostedFile.FileName)
Dim FileName As String = Path.GetFileName(FileUpload1.PostedFile.FileName)
link = "~/Story/" & FileName
If extension.ToUpper().EndsWith(".JPG") OrElse extension.ToUpper().EndsWith(".GIF") OrElse extension.ToUpper().EndsWith(".BMP") OrElse extension.ToUpper().EndsWith(".PNG") OrElse extension.ToUpper().EndsWith(".JPEG") Then
Dim lengh As Int32 = FileUpload1.PostedFile.ContentLength
Dim size As Decimal = Math.Round((CDec(FileUpload1.PostedFile.ContentLength) / CDec(1024) / CDec(1024)), 2)
If size >= 5 Then
Label1.Visible = True
Label1.Text = "Invalid File size" & "." & "Max File Size 5MB"
Else
FileUpload1.PostedFile.SaveAs(Server.MapPath("~/Story/") & FileName)
IP.insertstory(FileName, Int32.Parse(Session("uid").ToString()), System.DateTime.Now.ToString(), link, "")
show_story()
End If
ElseIf extension.ToUpper().EndsWith(".WEBM") OrElse extension.ToUpper().EndsWith(".MPG") OrElse extension.ToUpper().EndsWith(".MP2") OrElse extension.ToUpper().EndsWith(".MPEG") OrElse extension.ToUpper().EndsWith(".MPE") OrElse extension.ToUpper().EndsWith(".MPV") OrElse extension.ToUpper().EndsWith(".OGG") OrElse extension.ToUpper().EndsWith(".MP4") OrElse extension.ToUpper().EndsWith(".M4V") OrElse extension.ToUpper().EndsWith(".AVI") OrElse extension.ToUpper().EndsWith(".WMV") OrElse extension.ToUpper().EndsWith(".MOV") OrElse extension.ToUpper().EndsWith(".QT") OrElse extension.ToUpper().EndsWith(".FLV") OrElse extension.ToUpper().EndsWith(".SWF") Then
FileUpload1.PostedFile.SaveAs(Server.MapPath("~/Story/") & FileName)
IP.insertstory(FileName, Int32.Parse(Session("uid").ToString()), System.DateTime.Now.ToString(), link, "")
show_story()
Else
Label1.Visible = True
Label1.Text = "Invalid File Extension"
End If
Else
Label1.Visible = True
Label1.Text = "Pls Select File"
End If
Catch ex As Exception
Label1.Visible = True
Label1.Text = ex.Message
End Try
End Sub
